1520550030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{1361}}^1$

素因数の和:1761

約数の個数: 64

約数和(自身を含む): 3690344448

約数和(自身を除く): 2169794418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 223, 334, 446, 501, 669, 835, 1002, 1115, 1338, 1361, 1670, 2230, 2505, 2722, 3345, 4083, 5010, 6690, 6805, 8166, 13610, 20415, 37241, 40830, 74482, 111723, 186205, 223446, 227287, 303503, 372410, 454574, 558615, 607006, 681861, 910509, 1117230, 1136435, 1363722, 1517515, 1821018, 2272870, 3035030, 3409305, 4552545, 6818610, 9105090, 50685001, 101370002, 152055003, 253425005, 304110006, 506850010, 760275015, 1520550030]

約数ペア:

[(1, 1520550030), (2, 760275015), (3, 506850010), (5, 304110006), (6, 253425005), (10, 152055003), (15, 101370002), (30, 50685001), (167, 9105090), (223, 6818610), (334, 4552545), (446, 3409305), (501, 3035030), (669, 2272870), (835, 1821018), (1002, 1517515), (1115, 1363722), (1338, 1136435), (1361, 1117230), (1670, 910509), (2230, 681861), (2505, 607006), (2722, 558615), (3345, 454574), (4083, 372410), (5010, 303503), (6690, 227287), (6805, 223446), (8166, 186205), (13610, 111723), (20415, 74482), (37241, 40830)]